Terminate character reference by a semicolon

This change makes the W3C Validator happier.

Ref: https://validator.w3.org/docs/errors.html#ve-394

diff --git a/src/cheatsheet.html b/src/cheatsheet.html
index 6a9efcbd4fbb7ed99a3cd9a897ce868c51fe589a..5815b8bd3a983b857facf91c511b6a5a5eef6b3e 100644 (file)
--- a/src/cheatsheet.html
+++ b/src/cheatsheet.html
@@ -25,7 +25,7 @@ relative_path: ../
     {% for icon in sorted_icons %}
     <div class="col-md-4 col-sm-6 col-lg-3 col-print-4">
       {% if icon.created >= site.fontawesome.major_version %}<small class="text-muted pull-right">{{ icon.created }}</small>{% endif %}
-      <i class="fa fa-fw" aria-hidden="true" title="Copy to use {{ icon.class }}">&#x{{ icon.unicode }}</i>
+      <i class="fa fa-fw" aria-hidden="true" title="Copy to use {{ icon.class }}">&#x{{ icon.unicode }};</i>
       fa-{{ icon.class }}
       {% if icon.alias_of %} <span class="text-muted">(alias)</span>{% endif %}
       <span class="text-muted">[&amp;#x{{ icon.unicode }};]</span>